Bug 1377068

Summary:	[BUG] Hosted Engine vm (on FC storage) is not failing over to other host when the host network 'ovirtmgmt' is down.
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Ulhas Surse <usurse>
Component:	ovirt-hosted-engine-ha	Assignee:	Martin Sivák <msivak>
Status:	CLOSED NOTABUG	QA Contact:	meital avital <mavital>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	4.0.3	CC:	gklein, lsurette, ykaul
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2016-09-19 02:17:23 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Virt	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Ulhas Surse 2016-09-18 07:42:00 UTC

Description of problem:
Hosted_Engine VM is not failing over to other host in case of host network goes down. 


Version-Release number of selected component (if applicable):

RHV-M: rhevm-4.0.3-0.1.el7ev.noarch
RHV-H (HE Hosts): Red Hat Enterprise Linux release 7.2

How reproducible:
Always in customer environment.

Steps to Reproduce:
1. 3 HE host setup. 
2. ifdown ovirtmgmt on host where HE vm is running
3. VM never migrate to other HE host

Actual results:
VM does not migrate to other host. 

Expected results:
VM should migrate to other host. 


Additional info:

What tried already: 

1] Tried to stop vm on one host and start on other manually . Success.
2] Tried to reinitialize lockspace. Success! 

# hosted-engine --reinitialize-lockspace
/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/storage_backends.py:15: DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is deprecated, please use vdsm.jsonrpcvdscli
  import vdsm.vdscli
#